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Explore the powers of divisibility, modular arithmetic, and infinity in Brilliant's Number Theory course.

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Topics covered in this course

  • Divisibility Shortcuts
  • Exploring Infinity
  • Factor Trees
  • Fermat's Little Theorem
  • Greatest Common Divisor
  • Least Common Multiple
  • Modular Arithmetic
  • Modular Congruence
  • Modular Inverses
  • Prime Factorization
  • The 100 Doors Puzzle
  • Totients

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Courses in Foundational Math

  • Solving Equations
  • Measurement
  • Mathematical Fundamentals
  • Geometry I
  • Reasoning with Algebra
  • Functions and Quadratics

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